Breathalyzer Calibration

All breathalyzers eventually need to be re-calibrated to maintain accuracy—it’s a part of keeping the device in good working order.

If your TruBreez breathalyzer is providing inconsistent test results, is not providing any test results, or provides unusually high or low test results, the product may need to be re-calibrated. We recommend that TruBreez owners experiencing these issues first go to the FAQ section of our website and try the suggestions provided.

If the device continues to provide inconsistent test results, we recommend having it re-calibrated.

To have your Trubreez re-calibrated, please follow these steps.

How to Get your Breathalyzer Calibrated

  1. Select your TruBreez breathalyzer you want to have calibrated.
  2. We will contact you with shipping instructions once you have paid for the service.

TruBreez 2020 is $19.99 per unit. To purchase click here.